(32 pts) Consider the following program, written in no particular language. Show what the program prints in the case of parameter passing by (a) value, (b) reference, (c) value-result, and (d) name. Justify your answer. When analyzing the case of passing by value-result, you may have noticed that there are two potentially ambiguous issues - what are they? procedure f (x, y, z) x = x + 1 y = z Z = 2 + 1 // main i = 1; a [1] 10; a [2] := 11 f (i, a[i], i); print (i); print (a [1]); print (a [2]);